Title: End Day
Synopsis: An exploration into the various ways in which, within the circumstances of one day, civilization could be brought to an abrupt end..
Director: Gareth Edwards
Stars: Bill McGuire - Himself - Benfield Greig Hazard Research Centre, UCL (as Prof. Bill McGuire), H. Jay Melosh - Himself - University of Arizona Lunar & Planetary Laboratory (as Prof. Jay Melosh), John Oxford - Himself - University of London (as Prof. John Oxford)..
Detailed Review: http://www.imdb.com/title/tt0974962/?ref_=fn_al_tt_1